2026-08-06 / UCAC4 278-131690 / (27262) 1999 XT184
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Gonzalo Arraras
O+
CCD
M200
ES
GPS
21:44:30
21:46:48.2
21:46:49.5
21:48:31
0.400
0.300
1.30
3.6
UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km |
More 1 observation found in db: sodis
Available (probably) matching predictions (click on the link to switch):
Using prediction 2a156c60-d9ae-11f1-43f3-a7a47fffeb1f for map and profile fit
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Event Details
Occultation UUID [and DB] : 2a156c60-d9ae-11f1-43f3-a7a47fffeb1f [observed]
Occultation Date + Time : 2026-08-06 at 21:13:29 UT +/- 0.03 min [1]
Object Designation : (27262) 1999 XT184
Orbit Class : MBA
Star Designation : GDR3 4041548355730362496
Star Coordinates (ICRF) : RA = 17 48 05.7454, DE = -34 29 32.480 [2]
Star Magnitudes : G = 13.39 mag, RP = 11.9 mag, BP = 15.9 mag
Object Magnitude : V = 17.73 mag
Estimated Magnitude Drop : 4.4 mag
Estimated Max. Duration : 1.8 sec
Object Mean Diameter : 5.0 km (src: astorb)
Speed of the shadow : 2.8 km/s
Elongation to Moon & Sun : 147° (sunlit = 41%), Sun = 132°
Cross-track uncertainty : 0.4 mas = 0 km = 0.08 path-width (1-sig)
RUWE and duplicate source : 1.05 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL60
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
(If error 404: link not valid which means no data available)
